1) poly(phenylene vinylare)
PPV类聚合物
2) PPV-like electroluminescent polymers
PPV类电致发光聚合物
1.
The influence of photo-electricity on PPV-like electroluminescent polymers substituted by alkyloxy(-OR) and cyano(-CN) were discussed.
用量子化学的 AM1和 EHMACC/CO方法计算 PPV,MEH-PPV和 CN-PPV的电子和能带结构 ,讨论了烷氧基 (— OR)和氰基 (— CN)侧基取代对 PPV类电致发光聚合物光电特性的影响 。
3) conjugated-nonconjugated multiblock copolymers
非共轭PPV聚合物
4) PPV oligomer
PPV齐聚物
1.
We fully optimized the %trans%-structures of PPV oligomer with biphenyl bridge using DFT/B3LYP method with Gaussian 98 software and gained the most rational geometry structure of ground state and electronic energy level.
用密度泛函方法对联苯桥联的PPV齐聚物(TSB)的反式结构进行全优化,得到基态分子的最优几何构型和电子能级,并用ZINDO和TDDFT方法分别计算其吸收光谱,分析了不同类型的端位取代基团对前线分子轨道能量和能隙的影响。
2.
PPV oligomers containing 1,3,4-oxadiazole are one kind of luminescence materials with highly transporting electrons.
含有 1 ,3 ,4 二唑结构单元的PPV齐聚物是一类具有良好电子传输功能的发光材料。
3.
A cross configuration between neighboring PPV oligomer chains and the degree of intrachain twist becomes increasingly obvious.
结果表明,联苯链的加长对吸收和发射性质影响不大,但在分子结构上由于PPV齐聚物(发光中心)链间交叉链内扭曲的构象越来越明显,降低了分子的平面性和对称性,减弱了这类共轭分子在固体中的π-π堆积作用,这可能是减少荧光猝灭效应,提高固体发光器件荧光量子效率的主要原因。
5) PPV oligo-polymer
PPV低聚物
6) poly(phenylene vinylene)'s oligomers
聚对苯撑乙烯(PPV)齐聚物
补充资料：苯并呋喃-茚类树脂与苯乙烯的聚合物
CAS：63393-90-8
中文名称：苯并呋喃-茚类树脂与苯乙烯的聚合物
英文名称：Coumarone-Indene resins, polymers with styren；Coumarone-Indene resins,polymers with styrene
中文名称：苯并呋喃-茚类树脂与苯乙烯的聚合物
英文名称：Coumarone-Indene resins, polymers with styren；Coumarone-Indene resins,polymers with styrene
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条